Giải bài trực tuyến (SPOJ)

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Số bạn làm được	Số bài nộp	TỈ LỆ %	Làm sai	Biên dịch gặp lỗi	Khi chạy gặp lỗi	Chạy quá thời gian
53	294	87	59	21	31	96

RANK	GIỜ NỘP	Tài khoản:	RESULT	TIME	MEM	NGÔN NGỮ
21	2019-07-08 04:30:17	david0403	accepted	1.96	199M	CPP14
22	2017-02-05 05:02:38	CooKing	accepted	2.04	15M	CPP14
23	2019-01-08 08:28:56	owlie	accepted	2.05	39M	CPP14
24	2017-02-05 15:48:02	hahaha	accepted	2.10	15M	CPP14
25	2021-10-06 05:27:05	Pro team	accepted	2.11	22M	CPP14
26	2017-02-05 05:04:33	Noname132	accepted	2.13	15M	CPP14
27	2017-02-06 10:25:28	My efforts are for you :D	accepted	2.13	15M	CPP14
28	2017-11-19 03:49:51	aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa	accepted	2.21	38M	CPP14
29	2017-09-29 21:28:31	Ngọc Trinh	accepted	2.25	39M	CPP14
30	2020-08-03 14:44:49	hu	accepted	2.30	26M	CPP14
31	2024-03-11 10:43:54	YugiHacker	accepted	2.34	16M	CPP14
32	2017-02-22 19:17:55	Trần Lê Hiệp	accepted	2.38	39M	CPP14
33	2018-08-15 18:09:15	Hi, My name is Kkura	accepted	2.38	38M	CPP14
34	2021-10-06 05:20:57	baophuccqt	accepted	2.58	26M	CPP14

code...